FertAdvisor

Functionality & Mechanism

This turfgrass management utility, developed by researchers at the University of Connecticut, provides a suite of tools for proper lawn fertilization. The app integrates calculators to determine fertilizer quantity, nutrient ratios (N-P-K), and spreader calibration settings. It utilizes instructional animations and videos to guide users through key processes like soil sampling, spreader operation, and calculating lawn surface area. The platform streamlines complex calculations to support accurate application and reduce potential environmental risk.

Development & Context

• The app was developed by turfgrass scientists at the University of Connecticut as part of a multi-year research project on environmentally sound lawn care.
• It was designed to address common fertilizer misapplications that can damage turf, waste resources, and pose environmental risks from runoff.
• The news coverage notes the tool is available for both iPhone and Android users to help homeowners and practitioners make informed decisions.

Intended Use & Scope

FertAdvisor is intended for homeowners and turfgrass practitioners seeking guidance on proper fertilization. The app functions as a reference and calculation resource to support decision-making for managing cool-season lawns. Its recommendations are based on information from the developers, as described in news coverage, not on peer-reviewed efficacy studies.